Call for Your FREE ESTIMATE!

8:30am - 5pm EST Monday - Friday

What’s the difference between an HV1 and HV3 accordion shutter?

Both are approved for use in Florida’s High Velocity Hurricane Zone.
The HV3 shutter is strictly a residential shutter.  It uses the same lock, centermate, and locking pins as the HV1 but the shutter blades and tracks are slightly thinner. The HV1 can be used as a residential or a commercial shutter.  With the heavier blades, tracks and larger accordion screws it is our top seller.